193770138 is an even 9-digits composite number following 193770137
and preceding 193770139 . In scientific notation, it is written as 1.93770138 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 64590044 positive integers (up to 193770138) that are relatively prime to 193770138.
193770138 has 8 divisors, whose sum is 387540288
The reverse of 193770138 is 831077391
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred ninety-three million seven hundred seventy thousand one hundred thirty-eight
Scientific notation
1.93770138 × 10^8
Engineering notation
1.93770138 × 10^6
Prime Factorization
2 × 3 × 32295023
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
193770138
Product of the distinct prime numbers
The prime factorization of 193770138 is 2 × 3 × 32295023.
Since it has a total of 3 prime factors.
6 , 3 , 88 , 62 , 883 , 790 , 2043 , 4233 , 86303 , 30857 , 129132 , 376550 , 152345 , 6094192 , 29140435 , 29438919 , 766927132 , 637472015 , 5995954698 , 557999366
n×2
387540276
n×3
581310414
n×4
775080552
n×5
968850690
n÷2
96885069
n÷3
64590046
n÷3
48442534.5
n÷5
38754027.6
n2
37546866380539044
n3
7.2754614800246E+24
n4
1.4097671749981E+33
n5
2.7317078004724E+41
2 √n
13920.134266594
3 √n
578.66731076247
4 √n
117.98361863663
5 √n
45.441992922109
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-193770137
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 193770138 can be divided by 8 positive divisors.
The sum of these divisors (counting 193770138) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011100011001011001010011010
3
Ternary
111111121112122210
4
Quaternary
23203023022122
5
Quinary
344101121023
6
Senary
31121055550
8
Octal
1343131232
10
Decimal
193770138
12
Duodecimal
54a875b6
16
Hexadecimal
b8cb29a
20
Vigesimal
30b156i
36
Base36
37d5zu
md5
670f32ccf6139dbe255a65471af53c52
sha1
377098346702f69cfcea8ea360c087f3cfbe8a70
sha256
f3e9bbe030c1ca42582fd8a07366c0c7dfe5c554cc8f0c4bf7c126ece13ccb40
sha512
5600cd1f4cb6006be012e2dabefdb49fedc5738c1ab2abd58bd782b5df13eabe49aa1e47262eb7d78495d92e8cbe64ca88a6c42f0226c2e61ce8143045d4f529
ripemd-160
0ec19bb2908fb18c919bd222bcf153abc4803c33
Diameter
387540276
Circumference
1217493684.0518
Area
1.1795695958642E+17
Volume
3.0475381782828E+25
Surface area
4.7182783834568E+17
Circumference
1217493684.0518
Perimeter
775080552
Area
37546866380539044
Diagonal
274032357.14251
Surface area
225281198283234264
Volume
7.2754614800246E+24
Space diagonal
335619724.00563
Perimeter
581310414
Area
1.6258270059023E+16
Altitude
167809862.00282
Surface area
1.6258270059023E+16
Volume
8.5742135813115E+23
Height
91344119.047502